反式-2-苯基环丙烷-1-羧酸是一种典型的环丙烷结构化合物,呈白色至米色结晶粉末状。它可用作有机合成中间体。
制备以肉桂酸为起始物料,经过甲酯化、环丙烷化及水解反应制备得到消旋体2-苯基环丙烷羧酸,再通过手性拆分获得目标化合物反式-2-苯基环丙烷羧酸。其合成反应式如下所示:
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (1S,2S)-2-phenylcyclopropane-1-carboxylic acid | 23020-15-7 | C10H10O2 | 162.188 |
2-苯基环丙烷羧酸 | 2-phenyl-cyclopropanecarboxylic acid | 5685-38-1 | C10H10O2 | 162.188 |
2-(4-溴苯基)环丙烷羧酸 | trans-2-(4-bromophenyl)cyclopropanecarboxylic acid | 77255-26-6 | C10H9BrO2 | 241.084 |
—— | ethyl (S,S)-2-phenylcyclopropane-1-carboxylate | —— | C12H14O2 | 190.242 |
2-苯基环丙烷羧酸乙酯 | (1R,2R)-2-phenyl-cyclopropanecarboxylic acid ethyl ester | 946-39-4 | C12H14O2 | 190.242 |
2-苯基环丙烷羧酸乙酯 | ethyl 2-phenylcyclopropylcarboxylate | 97-71-2 | C12H14O2 | 190.242 |
—— | ethyl (1S,2R)-2-phenylcyclopropylcarboxylate | —— | C12H14O2 | 190.242 |
(1S,2S)-反式-1-(羟甲基)-2-苯基环丙烷 | (1R,2R)-1-hydroxymethyl-2-phenylcyclopropane | 110659-58-0 | C10H12O | 148.205 |
(1R,2R)-2-苯基环丙烷甲醛 | 2-phenyl-cyclopropanecarbaldehyde | 82263-48-7 | C10H10O | 146.189 |
—— | trans-2-phenylcyclopropanecarbaldehyde | 34271-31-3 | C10H10O | 146.189 |
—— | 2-(p-tolyl)cyclopropanecarbaldehyde | 132145-62-1 | C11H12O | 160.216 |
—— | (R,R)-trans-2-phenyl-cyclopropane-1-carboxylic acid benzyl ester | 573968-14-6 | C17H16O2 | 252.313 |
(1R,2R)-2-苯基环丙烷甲酰胺 | rac-(1R,2R)-2-phenylcyclopropanecarboxamide | 939-88-8 | C10H11NO | 161.203 |
—— | trans-2-phenyl-1-cyclopropanecarbonyl chloride | 78738-39-3 | C10H9ClO | 180.634 |
—— | 2-phenylcyclopropane-1-carbonitrile | 4660-02-0 | C10H9N | 143.188 |
—— | trans-2-phenylcyclopropanecarbonitrile | 68907-36-8 | C10H9N | 143.188 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (1S,2R)-2-phenylcyclopropanecarboxylic acid | 23020-18-0 | C10H10O2 | 162.188 |
—— | (1R,2R)-2-phenylcyclopropanecarboxylic acid methyl ester | 5861-31-4 | C11H12O2 | 176.215 |
2-(4-溴苯基)环丙烷羧酸 | trans-2-(4-bromophenyl)cyclopropanecarboxylic acid | 77255-26-6 | C10H9BrO2 | 241.084 |
2-苯基环丙烷羧酸乙酯 | (1R,2R)-2-phenyl-cyclopropanecarboxylic acid ethyl ester | 946-39-4 | C12H14O2 | 190.242 |
—— | ethyl (1S,2R)-2-phenylcyclopropylcarboxylate | —— | C12H14O2 | 190.242 |
—— | methyl rel-(1R,2R)-2-(4-aminophenyl)cyclopropanecarboxylate | 1356600-10-6 | C11H13NO2 | 191.23 |
(1S,2S)-反式-1-(羟甲基)-2-苯基环丙烷 | (1R,2R)-1-hydroxymethyl-2-phenylcyclopropane | 110659-58-0 | C10H12O | 148.205 |
(1R,2R)-2-苯基环丙烷甲醛 | 2-phenyl-cyclopropanecarbaldehyde | 82263-48-7 | C10H10O | 146.189 |
—— | trans-2-(4-nitrophenyl)cyclopropane-1-carboxylic acid | 1356600-07-1 | C10H9NO4 | 207.186 |
—— | methyl (1R,2R)-2-(4-nitrophenyl)cyclopropanecarboxylate | 1356600-09-3 | C11H11NO4 | 221.213 |
1-[(1R,2R)-2-苯基环丙基]乙酮 | (1'R,2'R)-(-)-1-(2-phenylcyclopropyl)ethanone | 212066-31-4 | C11H12O | 160.216 |
—— | (-)-(1R,2R)-2-phenylcyclopropanecarboxamide | 939-88-8 | C10H11NO | 161.203 |
—— | (1R,2R)-trans-2-phenylcyclopropane-1-carboxyl chloride | 939-87-7 | C10H9ClO | 180.634 |
2-苯基环丙烷羰酰氯 | 2-phenyl-1-cyclopropanecarbonyl chloride | 5685-36-9 | C10H9ClO | 180.634 |
—— | (2-methyl-cyclopropyl)-benzene | —— | C10H12 | 132.205 |
—— | [(1R,2R)-2-phenylcyclopropyl]methyl methanesulfonate | —— | C11H14O3S | 226.296 |
—— | (-)-trans-2-phenylcyclopropanecarbonitrile | 58641-88-6 | C10H9N | 143.188 |
—— | ethyl 3-oxo-3-(trans-2-phenylcyclopropyl)propanoate | 1402883-31-1 | C14H16O3 | 232.279 |